MALICIOUS — 1cf24e3e2a0ed6d096b65d3cc17139f0ba45687a9a50520a2497c49cbb4b641a

MALICIOUS — 1cf24e3e2a0ed6d096b65d3cc17139f0ba45687a9a50520a2497c49cbb4b641a is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100), attributed to the HUILoader family. 7 of 52 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 1cf24e3e2a0ed6d096b65d3cc17139f0ba45687a9a50520a2497c49cbb4b641a
• SHA-1: 0bfb0388a0ef9037b617870f56782e0c4fef6b85
• MD5: f9334809f2aae92ee1824e5f437abc50
• imphash: 5144a995e58e9a1dec8b8e0e5ed55aec
• ssdeep: 24576:VodN6S2AH2NxzgCXeuvnfELnR4gDG1Rh2VP:VodoFpfXeQfoGh2
• TLSH: T19C51BFDAE6171537E99F27662ECCCFDC92186A748518249A87394528FEB303F3530623
• Submitted as: 1cf24e3e2a0ed6d096b65d3cc17139f0ba45687a9a50520a2497c49cbb4b641a
• File type: pe · Size: 884736 bytes
• Verdict: malicious (95/100) · Family: HUILoader

Detections (7 of 52 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Trojan.Generic-9907165-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Virus:Win32/Pidgeon.A
• Emsisoft (Emergency Kit): Win32.Prepender.Gen.1
• Trellix Stinger (McAfee): Flyagent.d
• Kaspersky (KVRT): Virus.Win32.Agent.ev

MITRE ATT&CK

• T1071.001
• T1056.001

Why this verdict

The malicious score of 95/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Win.Trojan.Generic-9907165-0 (rule Win.Trojan.Generic-9907165-0) - engine signal, weight 0.90, confidence 0.95
• capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://www.eyuyan.com - static signal, weight 0.35, confidence 0.60
• communicate over HTTP (rule communicate over HTTP) - capa signal, weight 0.30, confidence 0.60

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• http://www.eyuyan.com

Embedded domains

• www.eyuyan.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report